{"id":"https://openalex.org/W4407246850","doi":"https://doi.org/10.1109/jiot.2025.3539864","title":"SR-STM: Simulation\u2013Reality Spatial\u2013Temporal Model for Early Warning of Power Tilt in Nuclear Power Plants","display_name":"SR-STM: Simulation\u2013Reality Spatial\u2013Temporal Model for Early Warning of Power Tilt in Nuclear Power Plants","publication_year":2025,"publication_date":"2025-02-07","ids":{"openalex":"https://openalex.org/W4407246850","doi":"https://doi.org/10.1109/jiot.2025.3539864"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3539864","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3539864","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069386643","display_name":"Weiqing Lin","orcid":"https://orcid.org/0000-0002-6789-0621"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiqing Lin","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6789-0621","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055528381","display_name":"Xiren Miao","orcid":"https://orcid.org/0000-0003-2184-6403"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiren Miao","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-2184-6403","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100394829","display_name":"Jing Chen","orcid":"https://orcid.org/0000-0001-8305-9291"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Chen","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-8305-9291","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083297665","display_name":"Pengbin Duan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210097777","display_name":"China General Nuclear Power Corporation (China)","ror":"https://ror.org/00fpj7t66","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210097777"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengbin Duan","raw_affiliation_strings":["Research Department of Reactor Measurement and Control, China Nuclear Power Technology Research Institute Company Ltd., Shenzhen, China","China Nuclear Power Technology Research Institute Company Limited, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-2218-4202","affiliations":[{"raw_affiliation_string":"Research Department of Reactor Measurement and Control, China Nuclear Power Technology Research Institute Company Ltd., Shenzhen, China","institution_ids":["https://openalex.org/I4210097777"]},{"raw_affiliation_string":"China Nuclear Power Technology Research Institute Company Limited, Shenzhen, China","institution_ids":["https://openalex.org/I4210097777"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Mingxin Ye","orcid":"https://orcid.org/0009-0004-5050-6322"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingxin Ye","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China"],"raw_orcid":"https://orcid.org/0009-0004-5050-6322","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110869770","display_name":"Yong Xu","orcid":"https://orcid.org/0000-0002-8283-5903"},"institutions":[{"id":"https://openalex.org/I4210097777","display_name":"China General Nuclear Power Corporation (China)","ror":"https://ror.org/00fpj7t66","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210097777"]},{"id":"https://openalex.org/I4210139507","display_name":"State Nuclear Power Technology Company (China)","ror":"https://ror.org/03pydjx38","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210139507"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Xu","raw_affiliation_strings":["Department of Instrument & Control Equipment, China, National Nuclear Power Operation Maintenance Technology Company Ltd., Hangzhou, China","China National Nuclear Power Operation Maintenance Technology Company Limited, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-8283-5903","affiliations":[{"raw_affiliation_string":"Department of Instrument & Control Equipment, China, National Nuclear Power Operation Maintenance Technology Company Ltd., Hangzhou, China","institution_ids":["https://openalex.org/I4210097777"]},{"raw_affiliation_string":"China National Nuclear Power Operation Maintenance Technology Company Limited, Hangzhou, China","institution_ids":["https://openalex.org/I4210139507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064143503","display_name":"Xinyu Liu","orcid":"https://orcid.org/0000-0002-6855-4734"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Liu","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6855-4734","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039502751","display_name":"Hao Jiang","orcid":"https://orcid.org/0000-0002-6902-9245"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Jiang","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6902-9245","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":16.9635,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.99049739,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"12","issue":"11","first_page":"17854","last_page":"17868"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14222","display_name":"Knowledge Management and Technology","score":0.7983999848365784,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T14222","display_name":"Knowledge Management and Technology","score":0.7983999848365784,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13067","display_name":"Geological Modeling and Analysis","score":0.7340999841690063,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14270","display_name":"Simulation and Modeling Applications","score":0.7092000246047974,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6544676423072815},{"id":"https://openalex.org/keywords/tilt","display_name":"Tilt (camera)","score":0.5726996660232544},{"id":"https://openalex.org/keywords/nuclear-power","display_name":"Nuclear power","score":0.5643941760063171},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.48973894119262695},{"id":"https://openalex.org/keywords/nuclear-power-plant","display_name":"Nuclear power plant","score":0.4701519012451172},{"id":"https://openalex.org/keywords/warning-system","display_name":"Warning system","score":0.4402114450931549},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.37801167368888855},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3612789511680603},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19914719462394714},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1514820158481598},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11280116438865662},{"id":"https://openalex.org/keywords/nuclear-physics","display_name":"Nuclear physics","score":0.08322900533676147}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6544676423072815},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.5726996660232544},{"id":"https://openalex.org/C513653683","wikidata":"https://www.wikidata.org/wiki/Q12739","display_name":"Nuclear power","level":2,"score":0.5643941760063171},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.48973894119262695},{"id":"https://openalex.org/C2779979336","wikidata":"https://www.wikidata.org/wiki/Q134447","display_name":"Nuclear power plant","level":2,"score":0.4701519012451172},{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.4402114450931549},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.37801167368888855},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3612789511680603},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19914719462394714},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1514820158481598},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11280116438865662},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.08322900533676147},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3539864","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3539864","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6499999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G957643367","display_name":null,"funder_award_id":"EERI_KF20200005","funder_id":"https://openalex.org/F4320330487","funder_display_name":"State Key Laboratory of Reliability and Intelligence of Electrical Equipment"}],"funders":[{"id":"https://openalex.org/F4320330487","display_name":"State Key Laboratory of Reliability and Intelligence of Electrical Equipment","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W2901504064","https://openalex.org/W2956326939","https://openalex.org/W3080253043","https://openalex.org/W3118371074","https://openalex.org/W3160724830","https://openalex.org/W3174977920","https://openalex.org/W3177318507","https://openalex.org/W3177740801","https://openalex.org/W3188906063","https://openalex.org/W3198038800","https://openalex.org/W3198881142","https://openalex.org/W3211333123","https://openalex.org/W4281491164","https://openalex.org/W4285121936","https://openalex.org/W4285725512","https://openalex.org/W4293208285","https://openalex.org/W4293370949","https://openalex.org/W4297024570","https://openalex.org/W4311232378","https://openalex.org/W4312375505","https://openalex.org/W4313129638","https://openalex.org/W4321793448","https://openalex.org/W4323519319","https://openalex.org/W4363677880","https://openalex.org/W4366377753","https://openalex.org/W4376479275","https://openalex.org/W4379740982","https://openalex.org/W4382203079","https://openalex.org/W4386088211","https://openalex.org/W4388242026","https://openalex.org/W4389722452","https://openalex.org/W4393159722","https://openalex.org/W4393549578","https://openalex.org/W4393639586","https://openalex.org/W4394951268","https://openalex.org/W4400026434","https://openalex.org/W4402534598","https://openalex.org/W4403976882","https://openalex.org/W6780221082","https://openalex.org/W6796263041","https://openalex.org/W6855846253"],"related_works":["https://openalex.org/W2083852311","https://openalex.org/W2391384635","https://openalex.org/W2011148146","https://openalex.org/W2070343330","https://openalex.org/W2348773364","https://openalex.org/W4400047882","https://openalex.org/W3081817074","https://openalex.org/W3211348711","https://openalex.org/W2063113256","https://openalex.org/W2887504296"],"abstract_inverted_index":{"Balanced":[0],"in-core":[1],"power":[2,6,14,28,73,102,151],"levels":[3,103,152],"in":[4,60,88,138,182],"nuclear":[5],"plants":[7],"(NPPs)":[8],"are":[9,161],"critical":[10],"for":[11,27,104,134,145],"safety,":[12],"whereas":[13],"tilt":[15,29],"disrupts":[16],"this":[17],"balance,":[18],"reducing":[19],"safety":[20],"margins":[21],"and":[22,41,121,140,158,163,187],"posing":[23],"risks.":[24],"Early":[25],"warning":[26,76,169,186],"offers":[30],"an":[31],"effective":[32],"way":[33],"of":[34,184],"optimizing":[35],"monitoring.":[36],"Due":[37],"to":[38,96,165],"abnormal-sample":[39],"scarcity":[40],"security":[42],"concerns,":[43],"common":[44],"data-driven":[45],"models":[46],"train":[47],"on":[48],"the":[49,85,154,167],"simulated":[50],"data":[51],"generated":[52],"by":[53,84],"simulators.":[54],"However,":[55],"achieving":[56],"a":[57,72,90,110,116],"satisfactory":[58],"effect":[59],"practices":[61],"is":[62,94],"difficult":[63],"because":[64],"simulators":[65],"imperfectly":[66],"emulate":[67],"reality.":[68],"Thus,":[69],"we":[70],"propose":[71],"tilt-oriented":[74],"early":[75,168,185],"method":[77],"called":[78],"simulation\u2013reality":[79],"spatial\u2013temporal":[80,112],"model":[81,87],"(SR-STM).":[82],"Motivated":[83],"physical":[86],"NPPs,":[89],"knowledge-guided":[91],"hierarchical":[92],"graph":[93],"designed":[95],"characterize":[97],"spatial":[98],"correlations":[99],"among":[100],"local":[101,150],"SR-STM\u2019s":[105],"input.":[106],"The":[107,171],"SR-STM":[108,128,177],"uses":[109],"lightweight":[111],"network":[113],"(LST-Net)":[114],"as":[115],"feature":[117,147],"extractor,":[118],"balancing":[119],"precision,":[120],"efficiency.":[122],"To":[123],"bridge":[124],"sim-real":[125,146,188],"interdomain":[126],"discrepancies,":[127],"utilizes":[129],"node-alignment":[130],"adversarial":[131],"learning":[132],"(NAAL)":[133],"fine":[135],"weight":[136],"tuning":[137],"subdomain,":[139],"eigenvalue-based":[141],"scale":[142],"alignment":[143],"(ESA)":[144],"proximity.":[148],"Forecasting":[149],"using":[153],"SR-STM,":[155],"dynamic":[156],"metrics":[157],"alarm":[159],"limits":[160],"calculated":[162],"compared":[164],"perform":[166],"task.":[170],"online":[172],"experimental":[173],"prototype":[174],"verifies":[175],"that":[176],"surpasses":[178],"various":[179],"state-of-the-art":[180],"methods":[181],"terms":[183],"cross-domain":[189],"tasks.":[190]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":9}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}